4 The brass bar shown is loaded axially in compression so that the maximum stress induced is 125 MPa. Calculate the total change in length if E = 100 GPa 20 mm 70 mm [Ans.: 0,149 mm] 90 mm 30 mm

Q: By whom  are computers used for project administration/

A: Project administration is the part of project management. There are so much responsibilities in…

Q: What are Cole values

A: Solution: COLE stands for The Coefficient of linear Extensibility.  It is used to measures the soil…

Q: Within the preceding elements,what should be the preference order for the documents?

A: An order of precedence is listed to resolve any disputes that arise from the conflicts between the…

Q: Bim is: a collection of building plan prinouts. a method for cost control a data rich digital…

A: BIM is a data rich digital building model. And is explained as follows: BIM ( Building information…

Q: Who monitors the shop drawings and submittals?

A: Shop drawings are design plans issued by the general contractor that are used to promote the layout…

Q: It's important to define concepts like "repository" and "modeling tool" as well as "documentation…

A: Repository: It is a storage room or place, where the construction materials are stored. The…

Q: Describe the meeting resources?

A: The meetings are arranged to discuss the project construction phases and are taken at different…

Q: What are the other sources for change orders?

A: The change order can referred as a variation order, it is a work that has been excluded or added to…

Q: Define Methods and procedures for providing tiebacks.

A: Tiebacks: A tieback is a structural element set in to rock or soil to transfer applied tensile load…

Q: some examples of the term OFFSET

A:

Q: Describe the project delivery method?

A: Project delivery method:

Q: Describe the MODIFIABLE and NON-MODIFIABLE risk factors of CAD

A: Risk factors which can be altered through a variety of lifestyle modifications are referred to as…

Q: When do the conflicts in plans occur?

A: In project management several projects encounter common categories of conflict. It's the…

Q: According to CSI, how many formats are there under OmniClass to organize the construction…

A: The objective of the question is to understand the number of formats under OmniClass, their…

Q: Describe the web-enabled project management?

A: Web Enabled project Management is used in storing and managing the project information efficiently.…

Q: Name the participants involved in the Construction Projects?

A:

Q: What is Micropiles?

A: - A Micropile is a type of friction pile having diameter less than equal to 305 mm which can be…

Q: What are the similarities and dissimilarities between RFI and shop drawings and submittals?

A: An RFI (Request For Information) is a formal request from potential vendors for basic data.

Q: What is project scope? (Construction Project Management)

A: Project scope - It may be defined as the part of well planning works that involves determining and…

Q: What is the Project Delivery System?

A: The process of designing and construction of a project for an owner is known as Project Delivery…

Braced cuts

The braced cut is a method of providing lateral support to the soil in foundation trenches, to prevent the trenches from deformation by the caving in of soil and resisting it from moving laterally. During shallow excavation in firm soil, generally, slopes are provided to resist the caving in of soil. During shallow excavation in soft soil and deep excavation, the chances of caving in of soil increase. Hence, it becomes necessary to make a provision to resist the deformation of trenches due to caving in of soil. The braced cut is the method used for such conditions. The excavation using braced cuts is a bit uneconomical as compared to the traditional open-cut excavation method but provides better safety than the cut excavation method.